Bit holder



FIG. 1 is a perspective view of a first embodiment of a bit holder showing our new design;

FIG. 2 is right side view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a rear end view thereof;

FIG. 7 is a front end view thereof;

FIG. 8 a perspective view of a second embodiment of a bit holder showing our new design;

FIG. 9 is a right side view thereof;

FIG. 10 is a top plan view thereof;

FIG. 11 is a left side view thereof;

FIG. 12 is a bottom view thereof;

FIG. 13 is a rear view thereof; and,

FIG. 14 is a front view thereof.

The broken lines of even length shown in the drawings illustrate portions of the bit holder that form no part of the claimed design. The broken lines of uneven length set out the outer boundary of the claimed design. 

CLAIM The ornamental design for a bit holder, as shown and described. 